mirror of
https://codeberg.org/forgejo/forgejo.git
synced 2024-12-05 07:32:45 +01:00
134 lines
2.4 KiB
Go
134 lines
2.4 KiB
Go
|
package mock
|
||
|
|
||
|
import (
|
||
|
"context"
|
||
|
"errors"
|
||
|
|
||
|
redis "github.com/redis/go-redis/v9"
|
||
|
)
|
||
|
|
||
|
// InMemoryMockRedis is a very primitive in-memory redis-like feature. The main
|
||
|
// purpose of this struct is to give some backend to mocked unit tests.
|
||
|
type InMemoryMockRedis struct {
|
||
|
queues map[string][][]byte
|
||
|
}
|
||
|
|
||
|
func NewInMemoryMockRedis() InMemoryMockRedis {
|
||
|
return InMemoryMockRedis{
|
||
|
queues: map[string][][]byte{},
|
||
|
}
|
||
|
}
|
||
|
|
||
|
func (r *InMemoryMockRedis) LLen(ctx context.Context, key string) *redis.IntCmd {
|
||
|
cmd := redis.NewIntCmd(ctx)
|
||
|
cmd.SetVal(int64(len(r.queues[key])))
|
||
|
return cmd
|
||
|
}
|
||
|
|
||
|
func (r *InMemoryMockRedis) SAdd(ctx context.Context, key string, content []byte) *redis.IntCmd {
|
||
|
cmd := redis.NewIntCmd(ctx)
|
||
|
|
||
|
for _, value := range r.queues[key] {
|
||
|
if string(value) == string(content) {
|
||
|
cmd.SetVal(0)
|
||
|
|
||
|
return cmd
|
||
|
}
|
||
|
}
|
||
|
|
||
|
r.queues[key] = append(r.queues[key], content)
|
||
|
|
||
|
cmd.SetVal(1)
|
||
|
|
||
|
return cmd
|
||
|
}
|
||
|
|
||
|
func (r *InMemoryMockRedis) RPush(ctx context.Context, key string, content []byte) *redis.IntCmd {
|
||
|
cmd := redis.NewIntCmd(ctx)
|
||
|
|
||
|
r.queues[key] = append(r.queues[key], content)
|
||
|
|
||
|
cmd.SetVal(1)
|
||
|
|
||
|
return cmd
|
||
|
}
|
||
|
|
||
|
func (r *InMemoryMockRedis) LPop(ctx context.Context, key string) *redis.StringCmd {
|
||
|
cmd := redis.NewStringCmd(ctx)
|
||
|
|
||
|
queue, found := r.queues[key]
|
||
|
if !found {
|
||
|
cmd.SetErr(errors.New("queue not found"))
|
||
|
|
||
|
return cmd
|
||
|
}
|
||
|
|
||
|
if len(queue) < 1 {
|
||
|
cmd.SetErr(errors.New("queue is empty"))
|
||
|
|
||
|
return cmd
|
||
|
}
|
||
|
|
||
|
value, rest := queue[0], queue[1:]
|
||
|
|
||
|
r.queues[key] = rest
|
||
|
|
||
|
cmd.SetVal(string(value))
|
||
|
|
||
|
return cmd
|
||
|
}
|
||
|
|
||
|
func (r *InMemoryMockRedis) SRem(ctx context.Context, key string, content []byte) *redis.IntCmd {
|
||
|
cmd := redis.NewIntCmd(ctx)
|
||
|
|
||
|
queue, found := r.queues[key]
|
||
|
if !found {
|
||
|
cmd.SetErr(errors.New("queue not found"))
|
||
|
|
||
|
return cmd
|
||
|
}
|
||
|
|
||
|
if len(queue) < 1 {
|
||
|
cmd.SetErr(errors.New("queue is empty"))
|
||
|
|
||
|
return cmd
|
||
|
}
|
||
|
|
||
|
newList := [][]byte{}
|
||
|
|
||
|
for _, value := range queue {
|
||
|
if string(value) != string(content) {
|
||
|
newList = append(newList, value)
|
||
|
}
|
||
|
}
|
||
|
|
||
|
r.queues[key] = newList
|
||
|
|
||
|
cmd.SetVal(1)
|
||
|
|
||
|
return cmd
|
||
|
}
|
||
|
|
||
|
func (r *InMemoryMockRedis) SIsMember(ctx context.Context, key string, content []byte) *redis.BoolCmd {
|
||
|
cmd := redis.NewBoolCmd(ctx)
|
||
|
|
||
|
queue, found := r.queues[key]
|
||
|
if !found {
|
||
|
cmd.SetErr(errors.New("queue not found"))
|
||
|
|
||
|
return cmd
|
||
|
}
|
||
|
|
||
|
for _, value := range queue {
|
||
|
if string(value) == string(content) {
|
||
|
cmd.SetVal(true)
|
||
|
|
||
|
return cmd
|
||
|
}
|
||
|
}
|
||
|
|
||
|
cmd.SetVal(false)
|
||
|
|
||
|
return cmd
|
||
|
}
|